?


Philipp W.
Owsyannikow

University of Saint Petersburg


Nikolai Ivanovich
Pirogov

Military Medical Academy (ID Tree)


Ludwig
Traube

Universität Berlin


Rudolf Ludwig Karl
Virchow

Universität Berlin


Ernst Felix Immanuel
Hoppe-Seyler

Universität Tübingen


Sergei Petrovich
Botkin

Medical-Surgical Academy (ID Tree)


Robert Wilhelm Eberhard
Bunsen

Universität Heidelberg (Chemistry Tree)


Hermann
Nasse

Philipps-Universität Marburg


Carl Friedrich Wilhelm
Ludwig

Universität Leipzig


Ivan Petrovich
Pavlov

Imperial Medical Academy


Horsley
Gantt

Johns Hopkins Medical School

Wagner H.
Bridger

Medical College of Pennsylvania
(Options)

Wagner BridgerX